
\begin{figure*}
\begin{center}
\begin{minipage}{.25\linewidth}
\scriptsize
\begin{center}
\begin{tabular}{rl}
SLOC &Source file	\\\hline
9&LHashSet		    \\
17&Stack	\\
46&HashSet	\\
62&TreeSet	\\
103&LHashMap\\	
150&ArrayList	\\
200&Vector		\\
203&PQueue		\\
227&LinkedList	\\
239&EnumMap		\\
355&Hashtable	\\
360&HashMap		\\
384&WHashMap	\\
392&IHashMap	\\
562&TreeMap		\\
2492&Properties	\\
\end{tabular}
\end{center}
\end{minipage}\begin{minipage}{.36\linewidth}
\begin{center} \includegraphics[width=1.8in]{sloccov.pdf} \end{center}
\end{minipage}\begin{minipage}{.36\linewidth}
\begin{center} \includegraphics[width=1.8in]{sloctime.pdf} \end{center}
\end{minipage}\\
\begin{minipage}{.25\linewidth}
\begin{center}
\protect{\bf  \fig{results0}a}: Case studies
~\newline~\newline
\end{center}
\end{minipage}\begin{minipage}{.33\linewidth}
\begin{center}
\protect{\bf \fig{results0}b}: SLOC vs line coverage. Median line coverage= 93\%.
Worst line coverage=3\% from EnumMap.
\end{center}
\end{minipage}~~~~\begin{minipage}{.30\linewidth}
\begin{center}
\protect{\bf \fig{results0}c}: SLOC vs runtimes. Median runtimes 
$\approx 10^2$ seconds. Larger cases studies do not necessarily
have longer runtimes.
\end{center}
\end{minipage}
\end{center}
\caption{Nighthawk results from~\cite{andrews07}. }
\label{fig:results0}
\end{figure*}
